The OnePlus 15R, launching on December 17, 2025, comes with a massive 7,400mAh battery. That’s slightly bigger than the 7,300mAh battery found in the regular OnePlus 15. This increase means longer battery life for users who spend hours gaming, streaming, or scrolling social media.
OnePlus says the battery is built to last, keeping around 80% of its capacity even after four years of daily charging. The brand uses a new “Silicon Nanostack” technology, which helps the battery store more energy and stay healthy for longer.
Fast 80W SUPERVOOC Charging
Even with a large battery, the OnePlus 15R won’t leave you waiting for hours to recharge. It supports 80W SUPERVOOC fast charging, which can quickly fill your phone when you’re in a rush. Users can enjoy long battery life without worrying about waiting to top up — a handy feature for heavy smartphone users.
Specifications at a Glance
| Feature | OnePlus 15R |
|---|---|
| Battery | 7,400mAh, Silicon Nanostack Technology |
| Charging | 80W SUPERVOOC Fast Charging |
| Display | 1.5K AMOLED, 165Hz, 1,800 nits peak brightness |
| Eye Care | TÜV Rheinland Intelligent Eye Care 5.0 |
| Processor | Snapdragon 8 Gen 5 |
| Camera | Dual rear camera, 4K video at 120fps |
| Special Feature | Plus Mind for smart reminders and notes |
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Smooth Display and Eye Comfort
The 15R features a bright 1.5K AMOLED screen with a 165Hz refresh rate, making scrolling, gaming, and watching videos smooth and fluid. The display can get extremely bright, up to 1,800 nits, so it stays readable even in sunlight.
For low-light or night-time usage, the screen can dim down to just 1 nit using the Reduce White Point feature. It also has TÜV Rheinland Eye Care certification, which helps reduce eye strain during long viewing sessions — perfect for binge-watching or reading on your phone.
Flagship-Level Performance and Smart Camera Features
Under the hood, the OnePlus 15R runs on the Snapdragon 8 Gen 5 processor, offering smooth performance for gaming, multitasking, and demanding apps. The phone supports 4K video recording at 120 frames per second, a feature usually seen on higher-end models.
The 15R also comes with the Plus Mind feature, which helps you quickly capture information from your screen and turn it into reminders, notes, or calendar events. This smart feature adds a convenient layer of productivity for everyday users.
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Why the OnePlus 15R Stands Out
The OnePlus 15R is designed for people who want long battery life, fast charging, and smooth performance without spending a fortune on a flagship. Its combination of a large battery, fast display, and smart features makes it a strong contender in the mid-flagship segment.
For gamers, streamers, and anyone who relies heavily on their phone, the 15R promises to deliver a reliable, long-lasting experience with all the perks of a modern, high-performance device.
Disclaimer: The specifications and features mentioned in this article are based on official announcements and leaks available as of December 2025. Actual performance, availability, and specifications may vary depending on region and final retail release.
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